def __init__(self):
self.pieces = [
pawn.Pawn("Black"),
rook.Rook("Black"),
knight.Knight("Black"),
bishop.Bishop("Black"),
queen.Queen("Black"),
king.King("Black"),
pawn.Pawn("White"),
rook.Rook("White"),
knight.Knight("White"),
bishop.Bishop("White"),
queen.Queen("White"),
king.King("White")
]
self.starting_board = [
self.__build_rank_with_king(0, 4),
self.__build_rank_without_king(0, 4),
["-", "-", "-", "-", "-", "-", "-", "-"],
["-", "-", "-", "-", "-", "-", "-", "-"],
["-", "-", "-", "-", "-", "-", "-", "-"],
["-", "-", "-", "-", "-", "-", "-", "-"],
self.__build_rank_without_king(6, 10),
self.__build_rank_with_king(6, 10)
]
def get_piece(symbol, rank, file, has_moved=False):
import pawn, knight, bishop, rook, queen, king
if symbol == ' ':
return None
elif symbol > '♙':
colour = -1
symbol = chr(ord(symbol) - ord('♚') + ord('♔'))
else:
colour = 1
if symbol == '♔':
return king.King(colour, rank, file, has_moved)
elif symbol == '♕':
return queen.Queen(colour, rank, file)
elif symbol == '♖':
return rook.Rook(colour, rank, file, has_moved)
elif symbol == '♗':
return bishop.Bishop(colour, rank, file)
elif symbol == '♘':
return knight.Knight(colour, rank, file)
elif symbol == '♙':
return pawn.Pawn(colour, rank, file)
else:
return None
def __init__(self):
self.playBoard = dict()
self.rows = 7
self.columns = 8
for i in range(
97, 98 + self.rows
): # letters for columns, with 'a' at the top and 'i' at the bottom
if (i == 97 or i == 98):
colour = 'B'
elif (i == 96 + self.rows or i == 97 + self.rows):
colour = 'W'
for j in range(
1, self.columns + 1
): # numbers for rows, with 1 at the left and 8 at the right
index = str(chr(i)) + str(j)
if (i == 97 or i
== 97 + self.rows): # essentially a factory method
if (j == 1 or j == 8):
self.playBoard[index] = rook.Rook(0, True, colour, j)
elif (j == 2 or j == 7):
self.playBoard[index] = knight.Knight(
0, True, colour, j)
elif (j == 3 or j == 6):
self.playBoard[index] = bishop.Bishop(
0, True, colour, j)
elif (j == 4):
self.playBoard[index] = queen.Queen(0, True, colour, j)
else:
self.playBoard[index] = king.King(0, True, colour, j)
elif (i == 98 or i == 96 + self.rows):
self.playBoard[index] = pawn.Pawn(0, True, colour, j)
else:
self.playBoard[index] = '0'
def __init__(self):
self.starting_board = [[
rook.Rook("Black"),
knight.Knight("Black"),
bishop.Bishop("Black"),
queen.Queen("Black"),
king.King("Black"),
bishop.Bishop("Black"),
knight.Knight("Black"),
rook.Rook("Black")
],
[
pawn.Pawn("Black"),
pawn.Pawn("Black"),
pawn.Pawn("Black"),
pawn.Pawn("Black"),
pawn.Pawn("Black"),
pawn.Pawn("Black"),
pawn.Pawn("Black"),
pawn.Pawn("Black")
], ["-", "-", "-", "-", "-", "-", "-", "-"],
["-", "-", "-", "-", "-", "-", "-", "-"],
["-", "-", "-", "-", "-", "-", "-", "-"],
["-", "-", "-", "-", "-", "-", "-", "-"],
[
pawn.Pawn("White"),
pawn.Pawn("White"),
pawn.Pawn("White"),
pawn.Pawn("White"),
pawn.Pawn("White"),
pawn.Pawn("White"),
pawn.Pawn("White"),
pawn.Pawn("White")
],
[
rook.Rook("White"),
knight.Knight("White"),
bishop.Bishop("White"),
queen.Queen("White"),
king.King("White"),
bishop.Bishop("White"),
knight.Knight("White"),
rook.Rook("White")
]]
def __init__(self, player):
Level.__init__(self, player)
level2 = [[40, 80, 300, 120], [40, 80, 700, 220], [40, 80, 400, 320],
[40, 80, 500, 420], [40, 80, 200, 520], [40, 50, 800, 620],
[40, 70, 200, 40], [40, 50, 650, 40], [40, 50, 650, 140],
[40, 50, 100, 320], [40, 50, 100, 450]]
level = [[1000, 1, 0, 0], [900, 1, 100, 699], [99, 30, 100, 40],
[39, 30, 241, 40], [20, 39, 79, 0], [20, 39, 281, 0],
[180, 30, 600, 40], [299, 30, 0, 120], [200, 30, 341, 120],
[299, 30, 400, 220], [259, 30, 741, 220], [399, 30, 0, 320],
[300, 30, 441, 320], [199, 30, 300, 420], [459, 30, 541, 420],
[199, 30, 0, 520], [600, 30, 241, 520], [99, 30, 700, 620],
[159, 30, 841, 620]]
for plat in level:
block = platform.Platform(plat[0], plat[1])
block.rect.x = plat[2]
block.rect.y = plat[3]
block.player = self.player
self.platform_list.add(block)
for lad in level2:
block = ladder.Ladder(lad[0], lad[1])
block.rect.x = lad[2]
block.rect.y = lad[3]
self.ladder_list.add(block)
for i in range(50):
coin = coins.Coins(20, 20)
coin.rect.x = random.randrange(1000)
coin.rect.y = random.randrange(700)
self.coins_list.add(coin)
for j in self.platform_list:
plat_coin_hit_list = pygame.sprite.spritecollide(
j, self.coins_list, True)
q = queen.Queen(30, 30)
q.rect.x = random.randrange(100, 280)
q.rect.y = 9
self.queen_list.add(q)
def move(self, move):
import piece, queen, rook, bishop, knight
if len(move) > 2:
switch = {
'Q': queen.Queen(self.colour, move[0], move[1]),
'R': rook.Rook(self.colour, move[0], move[1], True),
'B': bishop.Bishop(self.colour, move[0], move[1]),
'N': knight.Knight(self.colour, move[0], move[1])
}
return switch.get(move[2], None)
else:
return piece.get_piece(self.symbol, move[0], move[1])
def set_standard_board(self):
"""
Sets the Board with the standard Chess Opening
"""
white = 'white'
black = 'black'
# Pawn
for i in range(8):
self.set_piece(PAWN.Pawn(white), self.alphabet[i], 2)
for i in range(8):
self.set_piece(PAWN.Pawn(black), self.alphabet[i], 7)
# Rooks
self.set_piece(ROOK.Rook(white), 'A', 1)
self.set_piece(ROOK.Rook(white), 'H', 1)
self.set_piece(ROOK.Rook(black), 'A', 8)
self.set_piece(ROOK.Rook(black), 'H', 8)
# Knights
self.set_piece(KNIGHT.Knight(white), 'B', 1)
self.set_piece(KNIGHT.Knight(white), 'G', 1)
self.set_piece(KNIGHT.Knight(black), 'B', 8)
self.set_piece(KNIGHT.Knight(black), 'G', 8)
# Bishops
self.set_piece(BISHOP.Bishop(white), 'C', 1)
self.set_piece(BISHOP.Bishop(white), 'F', 1)
self.set_piece(BISHOP.Bishop(black), 'C', 8)
self.set_piece(BISHOP.Bishop(black), 'F', 8)
# Queens
self.set_piece(QUEEN.Queen(white), 'D', 1)
self.set_piece(QUEEN.Queen(black), 'D', 8)
# Kings
self.set_piece(KING.King(white), 'E', 1)
self.set_piece(KING.King(black), 'E', 8)
def execute_valid_move(self, start_coordinate, end_coordinate):
"""
should not be called unless move is 100% verified to be valid
:param start_coordinate:
:param end_coordinate:
:return:
"""
row1 = start_coordinate[0]
col1 = start_coordinate[1]
row2 = end_coordinate[0]
col2 = end_coordinate[1]
color = self.grid[row1][col1].piece.color
previous_grid = self._copy_grid()
# Grab Squares
start_square = self.grid[row1][col1]
end_square = self.grid[row2][col2]
if end_coordinate[-1] == 'is_queening':
self.set_piece(QUEEN.Queen(color), row2, col2, debug=True)
else:
self.set_piece(start_square.piece, row2, col2, debug=True)
end_square.piece.update_turn_last_moved(self.turn_count)
if end_coordinate[-1] == 'is_en_passant':
self.set_piece(PIECE.Piece(), row1, col2, debug=True)
start_square.set_piece(PIECE.Piece())
if end_coordinate[-1] == 'is_castling':
if col2 - col1 > 0: # King Side Castle
self.set_piece(self.grid[row2][col2 + 1].piece, row2, col2 - 1, debug=True)
self.grid[row2][col2 - 1].piece.update_turn_last_moved(self.turn_count)
self.set_piece(PIECE.Piece(), row2, col2 + 1, debug=True)
else: # Queen Side Castle
self.set_piece(self.grid[row2][col2 - 2].piece, row2, col2 + 1, debug=True)
self.grid[row2][col2 + 1].piece.update_turn_last_moved(self.turn_count)
self.set_piece(PIECE.Piece(), row2, col2 - 2, debug=True)
# Add the previous position to history
self.history.append(previous_grid)
# Update Turn Variables
self.turn_count += 1
self.turn_last_capture += 1
import pytest
import game
from piece import Piece
import queen
test_queen_b = queen.Queen("Black")
test_queen_w = queen.Queen("White")
@pytest.fixture(autouse=True)
def run_before_tests():
test_game = game.Game('p1', 'p2')
return test_game
class TestQueenProperties:
def test_queen_name(self):
assert test_queen_b.name == "Queen"
assert test_queen_w.name == "Queen"
def test_queen_symbol(self):
assert test_queen_b.symbol == '♛'
assert test_queen_w.symbol == '♕'
class TestLegalMoves:
def test_queen_can_move_diagonally(self):
assert test_queen_b.invalid_move_types(5, 5, 4, 4) == False
def test_queen_can_move_laterally(self):
assert test_queen_b.invalid_move_types(5, 5, 5, 6) == False
black = 'black' b_true = BOARD.Board() b_test = BOARD.Board() # Set Boards # True Board b_true.set_piece(PAWN.Pawn(black), 'C', 7) b_true.set_piece(PAWN.Pawn(black), 'F', 7) b_true.set_piece(PAWN.Pawn(black), 'H', 7) b_true.set_piece(PAWN.Pawn(white), 'D', 6) b_true.set_piece(PAWN.Pawn(white), 'G', 6) b_true.set_piece(PAWN.Pawn(black), 'A', 5) b_true.set_piece(PAWN.Pawn(white), 'H', 4) b_true.set_piece(PAWN.Pawn(black), 'A', 3) b_true.set_piece(PAWN.Pawn(white), 'F', 3) b_true.set_piece(QUEEN.Queen(black), 'B', 1) # Test Board b_test.has_king = False b_test.set_piece(PAWN.Pawn(white), 'A', 2) b_test.set_piece(PAWN.Pawn(white), 'B', 2) b_test.set_piece(PAWN.Pawn(white), 'C', 2) b_test.set_piece(PAWN.Pawn(white), 'D', 2) b_test.set_piece(PAWN.Pawn(white), 'E', 2) b_test.set_piece(PAWN.Pawn(white), 'F', 2) b_test.set_piece(PAWN.Pawn(white), 'G', 2) b_test.set_piece(PAWN.Pawn(white), 'H', 2) b_test.set_piece(PAWN.Pawn(black), 'A', 7) b_test.set_piece(PAWN.Pawn(black), 'B', 7) b_test.set_piece(PAWN.Pawn(black), 'C', 7) b_test.set_piece(PAWN.Pawn(black), 'D', 7)
def setupBoard(self, board):
white_king = None
black_king = None
# Get all squares of interest
eligible_squares = [
square for square in self.squares if square.rank == 1
or square.rank == 2 or square.rank == 7 or square.rank == 8
]
for square in eligible_squares:
# Set the colour
if square.rank == 1 or square.rank == 2:
colour = 'white'
else:
colour = 'black'
# Determine which piece to be created based on rank and column
if square.rank == 2 or square.rank == 7:
piece = pawn.Pawn(square, colour)
else:
if square.file == 'A' or square.file == 'H':
piece = rook.Rook(square, colour)
elif square.file == 'B' or square.file == 'G':
piece = knight.Knight(square, colour)
elif square.file == 'C' or square.file == 'F':
piece = bishop.Bishop(square, colour)
elif square.file == 'D':
piece = queen.Queen(square, colour)
else:
piece = king.King(square, colour)
if square.id == 'E1':
white_king = piece
else:
black_king = piece
self.pieces.add(piece)
# While we are here, set square.isOccupied to be True, since when square objects are created, these are set to be False.
square.isOccupied = True
square.occupied_colour = colour
self.screen.blit(piece.image, piece.rect)
pg.display.update()
# Add pieces to appropriate groups
for piece in self.pieces:
if piece.colour == 'white':
self.white_pieces.add(piece)
else:
self.black_pieces.add(piece)
# We need to get the legal moves for each piece on startup, since if a king is selected to move
# we need to check that no opponent's piece is controlling a given surrounding square of that king.
# But since knights can move before every other piece has been moved, we account for that by getting every piece's available moves right away.
for piece in self.pieces:
# Get the legal moves for the current piece.
if piece.name == 'King':
piece.get_legal_moves(self.squares, self.pieces, None, None)
if piece.colour == 'white':
white_king = piece
else:
black_king = piece
else:
piece.get_legal_moves(self.squares, self.pieces, None, None)
# Update pawn attribute.
if piece.name == 'Pawn':
piece.first_move = True
# Now get each piece's king and its opponent's king.
for k in [piece for piece in self.pieces if piece.name == 'King']:
if piece.colour == k.colour:
piece.our_king = k
else:
piece.opponents_king = k
return white_king, black_king
# Imports
import sys
sys.path.append('../Pieces')
import queen as QUEEN
sys.path.append('../BoardStuff')
import board as BOARD
# Variables
white = 'white'
black = 'black'
b_true = BOARD.Board()
b_test = BOARD.Board()
# Set Boards
# True Board
b_true.set_piece(QUEEN.Queen(white), 'F', 7)
# Test Board
b_test.has_king = False
b_test.set_piece(QUEEN.Queen(white), 'E', 5)
b_test.set_piece(QUEEN.Queen(black), 'A', 2)
b_test.set_piece(QUEEN.Queen(black), 'H', 7)
# Test
true_values = []
test_values = []
test_values.append(b_test.move_piece(white, 'E', 5, 'B', 8)) # Move 1
true_values.append(True)
test_values.append(b_test.move_piece(white, 'B', 8, 'A', 8)) # Move 2
true_values.append(True)
def run(self):
team_alternator = self.alternate_teams()
selected_piece = None
move_made = False
turn = self.main_player.turn
our_pieces = [piece for piece in self.main_player.board.pieces if piece.colour == self.main_player.colour]
opponents_pieces = [piece for piece in self.main_player.board.pieces if piece not in our_pieces]
our_king = [piece for piece in our_pieces if piece.name == 'King' and piece.colour == self.main_player.colour][0]
opponents_king = [piece for piece in self.main_player.board.pieces if piece.name == 'King' and piece.colour != self.main_player.colour][0]
done = False
while not done:
mate_check = None
chess_move = None
opponents_move = None
# Get our piece sets, and our kings.
our_pieces = [piece for piece in self.main_player.board.pieces if piece.colour == self.main_player.colour]
opponents_pieces = [piece for piece in self.main_player.board.pieces if piece not in our_pieces]
our_king = [piece for piece in our_pieces if piece.name == 'King' and piece.colour == self.main_player.colour][0]
opponents_king = [piece for piece in self.main_player.board.pieces if piece.name == 'King' and piece.colour != self.main_player.colour][0]
# Get events
for event in pg.event.get():
# Keep the board live until the game window is exited
if event.type == pg.QUIT:
done = True
move_to_square = None
promoted_to_piece = None
if self.main_player.colour == turn:
# Get the current mouse event
# Stop the main player's timer.
if self.main_player.timer.timer_started:
self.main_player.timer.passed_time = pg.time.get_ticks() - self.main_player.timer.start_time
time_before = self.main_player.timer.time_before_move
time_used = self.main_player.timer.passed_time/1000
blittable = self.main_player.timer.font.render(str(format(time_before - time_used, '.2f')), True, (0, 255, 0))
# Update the time displayed and the variable keeping track of how much time we have left.
pg.draw.rect(self.main_player.board.screen, (0, 0, 0), (self.main_player.timer.position[0], self.main_player.timer.position[1], 100, 20))
self.main_player.board.screen.blit(blittable, self.main_player.timer.position)
self.main_player.timer.time_before_move = time_before - time_used
if event.type == pg.MOUSEBUTTONDOWN:
# Get current mouse position and check pieces against that position
mouse_down_position = pg.mouse.get_pos()
# Start the main player's clock.
self.main_player.timer.timer_started = not self.main_player.timer.timer_started
if self.main_player.timer.timer_started:
self.main_player.timer.start_time = pg.time.get_ticks()
castling = False
castling_kingside = False
castling_queenside = False
# Find and move the selected piece
for piece in our_pieces:
if piece.rect.collidepoint(mouse_down_position) and piece.colour == turn:
# Selected piece found - get its data
selected_piece = piece
fromSquare = selected_piece.curSquare
selected_piece.fromSquare = fromSquare
# Get the legal moves of every piece on the board before the selected piece has moved.
print(f'{selected_piece.colour} {selected_piece.name} selected. Its curSquare is {selected_piece.curSquare.id}')
for piece in self.main_player.board.pieces:
if piece.name != 'King':
piece.get_legal_moves(self.main_player.board.squares, self.main_player.board.pieces, selected_piece, our_king)
else:
piece.get_legal_moves(self.main_player.board.squares, self.main_player.board.pieces, selected_piece, our_king)
# Get the legal moves of the selected piece.
print(f'The selected piece"s available moves are {[square.id for square in selected_piece.legal_moves]}')
for square in selected_piece.legal_moves:
pg.draw.circle(self.main_player.board.screen, (144, 238, 144), (square.x + 50, square.y + 50), 15)
# 'Erase' the old position of the selected piece, by drawing over it the original square
pg.draw.rect(self.main_player.board.screen, fromSquare.colour, (fromSquare.x, fromSquare.y, 100, 100))
selected_piece.drag(board, mouse_down_position)
break
# If we are done dragging, get the square we moved to
elif event.type == pg.MOUSEBUTTONUP:
up_mouse_position = pg.mouse.get_pos()
for square_of_interest in self.main_player.board.squares:
if square_of_interest.coords.collidepoint(up_mouse_position) and selected_piece:
# 'Erase' the drawn circles.
for square in selected_piece.legal_moves:
if square != square_of_interest:
pg.draw.rect(self.main_player.board.screen, square.colour, (square.x, square.y, 100, 100))
# Deals with castling
if selected_piece.name == 'King':
# If the selected square represents a legal move for the selected king.
if square_of_interest in selected_piece.legal_moves and square_of_interest.id != selected_piece.curSquare.id:
# The case where the selected king is castling.
if files_dict[selected_piece.curSquare.file] == files_dict[square_of_interest.file] + 2 or files_dict[selected_piece.curSquare.file] == files_dict[square_of_interest.file] - 2:
castling = True
selected_piece, chess_move, square_of_interest, promoted_to_piece = self.castle(self.main_player.board.screen, square_of_interest, selected_piece, fromSquare, castling, our_king, opponents_king, our_pieces, opponents_pieces, turn)
move_to_square = square_of_interest
# The case where the selected king is making a non-castling move.
else:
selected_piece, chess_move, square_of_interest, promoted_to_piece = self.format_move(self.main_player.board.screen, selected_piece, square_of_interest, fromSquare, castling, castling_kingside, castling_queenside, our_king, opponents_king, our_pieces, opponents_pieces, turn, promoted_to_piece)
move_to_square = square_of_interest
# If the square we clicked on isn't a legal move for the selected king, then put the king back to its starting square.
else:
print('Invalid move. Try again.')
selected_piece.update(self.main_player.board.screen, fromSquare, fromSquare)
if selected_piece.first_move:
selected_piece.first_move = True
selected_piece.draw(self.main_player.board.screen)
selected_piece = None
# For every piece that is not a king.
else:
# If the square of interest represents a legal move for the selected piece.
if square_of_interest in selected_piece.legal_moves:
selected_piece, chess_move, square_of_interest, promoted_to_piece = self.format_move(self.main_player.board.screen, selected_piece, square_of_interest, fromSquare, castling, castling_kingside, castling_queenside, our_king, opponents_king, our_pieces, opponents_pieces, turn, promoted_to_piece)
move_to_square = square_of_interest
# If the square of interest represents an illegal move for the selected piece, then return that piece to its fromSquare.
else:
print('Invalid move. Try again.')
selected_piece.update(self.main_player.board.screen, fromSquare, fromSquare)
selected_piece.draw(self.main_player.board.screen)
selected_piece = None
if chess_move:
self.main_player.has_moved = True
elif self.main_player.colour != turn:
# Player whose turn it isn't hangs here until their opponent has made a move.
while opponents_move is None:
opponents_move = self.net.client.recv(2048).decode()
mate_check = False
# Non-castling moves. Update the board of the player whose turn it isn't.
if opponents_move.split()[0] != 'O-O' and opponents_move.split()[0] != 'O-O-O':
turn, fromSquare, newSquare, piece_taken, promoted_to_piece, our_king_in_check = self.parse_data(opponents_move)
# Update our table
table = self.main_player.board.move_table.tableWidget
rowPosition = table.rowCount()
if self.main_player.colour == 'white':
if rowPosition != 0:
table.setItem(rowPosition - 1, 1, QTableWidgetItem(f'{fromSquare.id}-{newSquare.id}'))
else:
table.setItem(rowPosition, 1, QTableWidgetItem(f'{fromSquare.id}-{newSquare.id}'))
else:
if table.rowCount() == 0:
table.insertRow(rowPosition)
rowPosition = table.rowCount()
print(rowPosition)
if rowPosition != 0:
table.setItem(rowPosition - 1, 0, QTableWidgetItem(f'{fromSquare.id}-{newSquare.id}'))
else:
table.setItem(rowPosition, 0, QTableWidgetItem(f'{fromSquare.id}-{newSquare.id}'))
# Check for piece taken.
if piece_taken == 'True':
pg.draw.rect(self.main_player.board.screen, newSquare.colour, (newSquare.x, newSquare.y, 100, 100))
# If the opponent promoted, then we need to add that piece to our screen and our list of pieces etc...
if promoted_to_piece != 'None':
print(promoted_to_piece)
# First, remove the promoted-pawn from the sets that it belongs to.
for piece in opponents_pieces:
# Blit the fromSquare and remove that piece from its sets.
if piece.curSquare == fromSquare:
pg.draw.rect(self.main_player.board.screen, piece.curSquare.colour, (piece.curSquare.x, piece.curSquare.y, 100, 100))
if piece.colour == 'white':
self.main_player.board.white_pieces.remove(piece)
else:
self.main_player.board.black_pieces.remove(piece)
self.main_player.board.pieces.remove(piece)
break
# Add the promoted piece to our set of pieces.
new_piece = None
new_colour = None
if self.main_player.colour == 'white':
new_colour = 'black'
else:
new_colour = 'white'
if promoted_to_piece == 'Queen':
new_piece = queen.Queen(newSquare, new_colour)
elif promoted_to_piece == 'Rook':
new_piece = rook.Rook(newSquare, new_colour)
elif promoted_to_piece == 'Bishop':
new_piece = bishop.Bishop(newSquare, new_colour)
elif promoted_to_piece == 'Knight':
new_piece = knight.Knight(newSquare, new_colour)
self.main_player.board.pieces.add(new_piece)
if self.main_player.colour == 'white':
self.main_player.board.white_pieces.add(new_piece)
else:
self.main_player.board.black_pieces.add(new_piece)
# our_pieces = [piece for piece in self.main_player.board.pieces if piece.colour == self.main_player.colour]
# opponents_pieces = [piece for piece in self.main_player.board.pieces if piece not in our_pieces]
# Draw in the new piece and continue.
pg.draw.rect(self.main_player.board.screen, newSquare.colour, (newSquare.x, newSquare.y, 100, 100))
new_piece.update(self.main_player.board.screen, fromSquare, newSquare)
new_piece.draw(self.main_player.board.screen)
new_piece.get_legal_moves(self.main_player.board.squares, self.main_player.board.pieces, None, our_king)
opponents_pieces = [piece for piece in self.main_player.board.pieces if piece.colour != self.main_player.colour]
for piece in opponents_pieces:
if piece.curSquare == fromSquare:
pg.draw.rect(self.main_player.board.screen, piece.curSquare.colour, (piece.curSquare.x, piece.curSquare.y, 100, 100))
piece.update(self.main_player.board.screen, fromSquare, newSquare)
piece.draw(self.main_player.board.screen)
piece.get_legal_moves(self.main_player.board.squares, self.main_player.board.pieces, None, our_king)
for piece in opponents_pieces:
print(f'{piece.name} {piece.curSquare.id} {[square.id for square in piece.legal_moves]}')
if our_king_in_check == 'True':
our_king.in_check = True
print('our king in check')
for piece in opponents_pieces:
if our_king.curSquare in piece.legal_moves:
our_king.checking_piece = piece
our_king = our_king.how_in_check(our_king)
our_king.list_of_checking_pieces.append((piece, piece.curSquare.id))
elif opponents_move.split()[0] == 'O-O':
turn = opponents_move.split()[1]
# If we are white, then other player is black. Castling kingside then implies which rook moved.
if self.main_player.colour == 'white':
# Update the board of the person whose turn it isn't.
# Update the king.
for piece in opponents_pieces:
if piece.name == 'King':
pg.draw.rect(self.main_player.board.screen, piece.curSquare.colour, (piece.curSquare.x, piece.curSquare.y, 100, 100))
piece.update(self.main_player.board.screen, piece.curSquare, self.get_square('G8', self.main_player.board.squares))
piece.draw(self.main_player.board.screen)
break
# Update the rook.
for piece in opponents_pieces:
if piece.curSquare.id == 'H8':
print(len(self.main_player.board.squares))
pg.draw.rect(self.main_player.board.screen, piece.curSquare.colour, (piece.curSquare.x, piece.curSquare.y, 100, 100))
piece.update(self.main_player.board.screen, piece.curSquare, self.get_square('F8', self.main_player.board.squares))
piece.draw(self.main_player.board.screen)
break
# If we are black, then other player is white. Castling kingside then implies which rook moved.
else:
# Update the king.
for piece in opponents_pieces:
if piece.name == 'King':
pg.draw.rect(self.main_player.board.screen, piece.curSquare.colour, (piece.curSquare.x, piece.curSquare.y, 100, 100))
piece.update(self.main_player.board.screen, piece.curSquare, self.get_square('G1', self.main_player.board.squares))
piece.draw(self.main_player.board.screen)
break
# Update the rook.
for piece in opponents_pieces:
if piece.curSquare.id == 'H1':
pg.draw.rect(self.main_player.board.screen, piece.curSquare.colour, (piece.curSquare.x, piece.curSquare.y, 100, 100))
piece.update(self.main_player.board.screen, piece.curSquare, self.get_square('F1', self.main_player.board.squares))
piece.draw(self.main_player.board.screen)
break
elif opponents_move.split()[0] == 'O-O-O':
turn = opponents_move.split()[1]
# If we are white, then other player is black. Castling kingside then implies which rook moved.
if self.main_player.colour == 'white':
# Update the board of the person whose turn it isn't.
# Update the king.
for piece in opponents_pieces:
if piece.name == 'King':
pg.draw.rect(self.main_player.board.screen, piece.curSquare.colour, (piece.curSquare.x, piece.curSquare.y, 100, 100))
piece.update(self.main_player.board.screen, piece.curSquare, self.get_square('C8', self.main_player.board.squares))
piece.draw(self.main_player.board.screen)
break
# Update the rook.
for piece in opponents_pieces:
if piece.curSquare.id == 'A8':
pg.draw.rect(self.main_player.board.screen, piece.curSquare.colour, (piece.curSquare.x, piece.curSquare.y, 100, 100))
piece.update(self.main_player.board.screen, piece.curSquare, self.get_square('D8', self.main_player.board.squares))
piece.draw(self.main_player.board.screen)
break
# If we are black, then other player is white. Castling kingside then implies which rook moved.
else:
# Update the king.
for piece in opponents_pieces:
if piece.name == 'King':
pg.draw.rect(self.main_player.board.screen, piece.curSquare.colour, (piece.curSquare.x, piece.curSquare.y, 100, 100))
piece.update(self.main_player.board.screen, piece.curSquare, self.get_square('C1', self.main_player.board.squares))
piece.draw(self.main_player.board.screen)
break
# Update the rook.
for piece in opponents_pieces:
if piece.curSquare.id == 'A1':
pg.draw.rect(self.main_player.board.screen, piece.curSquare.colour, (piece.curSquare.x, piece.curSquare.y, 100, 100))
piece.update(self.main_player.board.screen, piece.curSquare, self.get_square('D1', self.main_player.board.squares))
piece.draw(self.main_player.board.screen)
break
for piece in our_pieces:
piece.get_legal_moves(self.main_player.board.squares, self.main_player.board.pieces, None, our_king)
if not mate_check:
self.check_for_mate(our_king, our_pieces)
mate_check = True
if self.main_player.has_moved and turn == self.main_player.colour:
if turn == 'white':
turn = 'black'
else:
turn = 'white'
print(f'Updated the turn. Now it is {turn}s turn.')
info = chess_move + " " + turn + " " + str(move_to_square.piece_taken) + " " + str(promoted_to_piece) + " " + str(opponents_king.in_check)
table = self.main_player.board.move_table.tableWidget
rowPosition = table.rowCount()
print(rowPosition)
print(chess_move.split()[0])
if self.main_player.colour == 'white':
table.insertRow(rowPosition)
rowPosition = table.rowCount()
if rowPosition == 0:
if chess_move.split()[0] == 'None':
table.setItem(rowPosition, 0, QTableWidgetItem(chess_move.split()[1]))
else:
table.setItem(rowPosition - 1, 0, QTableWidgetItem(chess_move))
#table.setItem(rowPosition , 1, QTableWidgetItem(chess_move))
else:
if chess_move.split()[0] == 'None':
table.setItem(rowPosition - 1, 0, QTableWidgetItem(chess_move.split()[1]))
else:
table.setItem(rowPosition - 1, 0, QTableWidgetItem(chess_move))
#table.setItem(rowPosition , 1, QTableWidgetItem(chess_move))
else:
table.insertRow(rowPosition)
if rowPosition == 0:
if chess_move.split()[0] == 'None':
table.setItem(rowPosition, 1, QTableWidgetItem(chess_move.split()[1]))
else:
table.setItem(rowPosition - 1, 1, QTableWidgetItem(chess_move))
#table.setItem(rowPosition , 1, QTableWidgetItem(chess_move))
else:
if chess_move.split()[0] == 'None':
table.setItem(rowPosition - 1, 1, QTableWidgetItem(chess_move.split()[1]))
else:
table.setItem(rowPosition - 1, 1, QTableWidgetItem(chess_move))
#table.setItem(rowPosition - 1, 1, QTableWidgetItem(chess_move))
# self.board.move_table.layout.tableWidget.rowCount()
self.net.client.send(str.encode(info))
self.main_player.has_moved = False
pg.display.update()
def format_move(self, board, selected_piece, square_of_interest, fromSquare, castling, castling_kingside, castling_queenside, our_king, opponents_king, our_pieces, opponents_pieces, turn, promoted_to_piece):
# If the selected piece is about to capture an opponent's piece, then that piece must be removed from pieces.
# Also need to update the checking variables here, since otherwise they won't get updated afterwards.
if square_of_interest and square_of_interest.occupied_colour != selected_piece.colour:
for piece in opponents_pieces:
if piece.curSquare == square_of_interest:
if piece == our_king.checking_piece:
our_king.in_check(piece, our_king)
square_of_interest.piece_taken = True
self.main_player.board.pieces.remove(piece)
opponents_pieces.remove(piece)
break
# Update the main player's board.
pg.draw.rect(self.main_player.board.screen, square_of_interest.colour, (square_of_interest.x, square_of_interest.y, 100, 100))
selected_piece.update(board, fromSquare, square_of_interest)
selected_piece.draw(self.main_player.board.screen)
print(f'{selected_piece.colour} {selected_piece.name} released. Its curSquare is {selected_piece.curSquare.id}\n')
print()
# Update the legal moves for every piece on the board now.
# After the move is made, we need to update the available moves for every piece on the board (I think).
for piece in self.main_player.board.pieces:
if piece.name == 'Pawn' and piece == selected_piece:
piece.first_move = False
piece.taking_squares = []
# If the selected pawn is promoting, then we need to remove that pawn from the list of pieces, as well as the set of pieces in which it lies.
# Then we need to add the desired promoted-to piece to pieces, as well as the set of pieces to which it belongs.
if self.check_promotion(piece):
# Run promotion box as a subprocess.
promoted_to_piece = subprocess.check_output(["python", "promotion_box.py", f"{selected_piece.colour}"]).strip().decode('ascii')
# Remove the selected pawn from the sets it belongs to.
pg.draw.rect(board, selected_piece.curSquare.colour, (selected_piece.curSquare.x, selected_piece.curSquare.y, 100, 100))
self.main_player.board.pieces.remove(selected_piece)
if piece.colour == 'white':
self.main_player.board.white_pieces.remove(selected_piece)
else:
self.main_player.board.black_pieces.remove(selected_piece)
# Add the promoted piece to our set of pieces.
if promoted_to_piece == 'Queen':
selected_piece = queen.Queen(selected_piece.curSquare, selected_piece.colour)
elif promoted_to_piece == 'Rook':
selected_piece = rook.Rook(selected_piece.curSquare, selected_piece.colour)
elif promoted_to_piece == 'Bishop':
selected_piece = bishop.Bishop(selected_piece.curSquare, selected_piece.colour)
elif promoted_to_piece == 'Knight':
selected_piece = knight.Knight(selected_piece.curSquare, selected_piece.colour)
self.main_player.board.pieces.add(selected_piece)
if self.main_player.colour == 'white':
self.main_player.board.white_pieces.add(selected_piece)
else:
self.main_player.board.black_pieces.add(selected_piece)
# our_pieces = [piece for piece in self.main_player.board.pieces if piece.colour == self.main_player.colour]
# opponents_pieces = [piece for piece in self.main_player.board.pieces if piece not in our_pieces]
# Draw in the new piece and continue.
selected_piece.update(board, fromSquare, square_of_interest)
selected_piece.draw(board)
selected_piece.get_legal_moves(self.main_player.board.squares, self.main_player.board.pieces, selected_piece, our_king)
break
piece.get_legal_moves(self.main_player.board.squares, self.main_player.board.pieces, selected_piece, our_king)
# Check if the move just made delivered a check to the opponent's king. If it did, then set up the appropriate checking variables.
if self.opponent_in_check(opponents_king, turn):
print(f'Opponents {opponents_king.checking_piece.name} on {opponents_king.checking_piece.curSquare.id} is checking you!')
print('CHECK!')
# Determine the details of how the opponent's king is in check.
opponents_king.how_in_check(opponents_king)
# Update the legal moves for every piece on the board now.
# After the move is made, we need to update the available moves for every piece on the board (I think).
for piece in self.main_player.board.pieces:
piece.get_legal_moves(self.main_player.board.squares, self.main_player.board.pieces, selected_piece, opponents_king)
else:
# Update the legal moves for every piece on the board now.
# After the move is made, we need to update the available moves for every piece on the board (I think).
for piece in self.main_player.board.pieces:
piece.get_legal_moves(self.main_player.board.squares, self.main_player.board.pieces, selected_piece, opponents_king)
print(f'Now its available moves are {[square.id for square in selected_piece.legal_moves]}')
print(f'{selected_piece.name} moved from {fromSquare.id} to {square_of_interest.id}. Its new square is {selected_piece.curSquare.id}\n')
if castling_kingside:
chess_move = 'O-O'
elif castling_queenside:
chess_move = 'O-O-O'
else:
if selected_piece.name == 'Pawn':
chess_move = f'None {selected_piece.fromSquare.id}-{selected_piece.curSquare.id}'
else:
chess_move = f'{selected_piece.name} {selected_piece.fromSquare.id}-{selected_piece.curSquare.id}'
# Note. TODO: Will need to keep track of how many pieces are left on each team throughout the game, since this depends on that.
self.check_for_mate(opponents_king, opponents_pieces)
print('\n----------------------\n')
selected_piece = None
return selected_piece, chess_move, square_of_interest, promoted_to_piece
# How I append horse3 to a list is something we don't want to do. Just immediately append them to the list.
# Look into cases which should be used here and see if it is less code and/or more effective.
# Make a function Init pieces.
# This could be done wayyyyyyyyyyyyy nicer
for i in WHITE:
if i[0] == "Pawn":
WHITE2.append(pawn.Pawn(i[1],i[2], "WHITE"))
elif i[0] == "Knight":
WHITE2.append(knight.Knight(i[1],i[2], "WHITE"))
elif i[0] == "Bishop":
WHITE2.append(bishop.Bishop(i[1],i[2], "WHITE"))
elif i[0] == "King":
WHITE2.append(king.King(i[1],i[2], "WHITE"))
elif i[0] == "Queen":
WHITE2.append(queen.Queen(i[1],i[2], "WHITE"))
elif i[0] == "Rook":
WHITE2.append(rook.Rook(i[1],i[2], "WHITE"))
for i in BLACK:
if i[0] == "Pawn":
BLACK2.append(pawn.Pawn(i[1],i[2], "BLACK"))
elif i[0] == "Knight":
BLACK2.append(knight.Knight(i[1],i[2], "BLACK"))
elif i[0] == "Bishop":
BLACK2.append(bishop.Bishop(i[1],i[2], "BLACK"))
elif i[0] == "King":
BLACK2.append(king.King(i[1],i[2], "BLACK"))
elif i[0] == "Queen":
BLACK2.append(queen.Queen(i[1],i[2], "BLACK"))
elif i[0] == "Rook":
def check_pawn_promotion(self, board, piece, row, col):
if piece.name == "Pawn" and (row == 0 or row == 7):
board[row][col] = queen.Queen(piece.colour)
Wpawn6 = pawn.Pawn('C2', 'white', game)
Wpawn7 = pawn.Pawn('B2', 'white', game)
Wpawn8 = pawn.Pawn('A2', 'white', game)
Wknight1 = knight.Knight("B1", "white", game)
Wknight2 = knight.Knight("G1", "white", game)
Wbishop1 = bishop.Bishop("F1", "white", game)
Wbishop2 = bishop.Bishop("C1", "white", game)
Wrook1 = rook.Rook("H1", "white", game)
Wrook2 = rook.Rook("A1", "white", game)
Wking = king.King("D1", "white", game)
Wqueen = queen.Queen("E1", "white", game)
#team black
Bpawn1 = pawn.Pawn('H7', 'black', game)
Bpawn2 = pawn.Pawn('G7', 'black', game)
Bpawn3 = pawn.Pawn('F7', 'black', game)
Bpawn4 = pawn.Pawn('E7', 'black', game)
Bpawn5 = pawn.Pawn('D7', 'black', game)
Bpawn6 = pawn.Pawn('C7', 'black', game)
Bpawn7 = pawn.Pawn('B7', 'black', game)
Bpawn8 = pawn.Pawn('A7', 'black', game)
Bknight1 = knight.Knight("G8", "black", game)
Bknight2 = knight.Knight("B8", "black", game)
Bbishop1 = bishop.Bishop("F8", "black", game)
def makeChessboard(self):
# # Make Square Objects
# # column
# current_num = 1
# for y in range(1, 9):
# # row
# for x in range(1, 9):
# if current_num % 2 == 0:
# color = "WHITE"
# else:
# color = "BLACK"
# SSquare = [x, y, color]
# self.squares.append(SSquare)
# current_num += 1
# for i in range(len(self.squares)):
# temp_square = Square.Square(self.squares[i][0], self.squares[i][1], self.squares[i][2]) # make a square object
# self.squareObjs.append(temp_square)
y = 1 # row
x = 1 # column
number = 1
count = "Piece" + str(number)
# WHITE PIECES
for i in range(17):
team = "WHITE"
if x > 8:
x = 1
y += 1
if y == 2:
piece = pawn.Pawn(x, y, team, count)
self.list_of_pieces.append(piece)
self.dict_of_pieces[count] = piece
number += 1
x += 1
continue
elif x == 1 or x == 8:
piece = rook.Rook(x, y, team, count)
elif x == 2 or x == 7:
piece = knight.Knight(x, y, team, count)
elif x == 3 or x == 6:
piece = bishopBase.Bishop(x, y, team, count)
elif x == 4:
piece = queen.Queen(x, y, team, count)
elif x == 5:
piece = king.King(x, y, team, count)
self.list_of_pieces.append(piece)
self.dict_of_pieces[count] = piece
x += 1
number += 1
r = 7
c = 1
# BLACK PIECES
number = 17
count = "Piece" + str(number)
for i in range(33):
team = "BLACK"
if c > 8:
c = 1
r += 1
if r == 7:
piece = pawn.Pawn(c, r, team, count)
self.list_of_pieces.append(piece)
self.dict_of_pieces[count] = piece
number += 1
c += 1
continue
elif c == 1 or c == 8:
piece = rook.Rook(c, r, team, count)
elif c == 2 or c == 7:
piece = knight.Knight(c, r, team, count)
elif c == 3 or c == 6:
piece = bishopBase.Bishop(c, r, team, count)
elif c == 4:
piece = queen.Queen(c, r, team, count)
elif c == 5:
piece = king.King(c, r, team, count)
self.list_of_pieces.append(piece)
self.dict_of_pieces[count] = piece
number += 1
c += 1